Scanner Ricoh ScanSnap iX1600Desctop Document ScannerScanner Type: ADF (Automatic Document Feeder) / Manual Feed, DuplexScanning Speed (A4 portrait): Simplex / Duplex: 40 ppm (Color / Grayscale: 300 dpi, Monochrome: 600 dpi); Simplex / Duplex: 10 ppm (Color / Grayscale: 600 dpi, Monochrome: 1,200 dpi) in Excellent ModeScanning Color Mode : Color, Grayscale, Monochrome, Automatic (Color / Grayscale / Monochrome detection)Image Sensor: CIS x 2 (Front x 1, Back x 1)Light Source: 3 color LED (Red / Green / Blue)Optical Resolution: 600 dpiDocument Size: Normal Scan: Minimum 50.8 x 50.8 mm, Maximum 216 x 360 mmManual Scan: A3, B4, 279 x 432 mmLong Paper Scanning: 3,000 mm (863 mm in 32-bit); Smart Device: 863 mm (Duplex), 1,726 mm (Simplex)Paper Weight (Thickness): 40 to 209 g/m2; A8 or less: 128 to 209 g/m2; Cards: 0.76 mm or less (Includes embossed cards in landscape orientation)ADF Capacity: 50 sheets (A4, 80 g/m2)Multifeed Detection: Overlap detection (Ultrasonic sensor), Length detectionInterfaces: USB3.2 Gen1x1 Type-B; Wi-Fi: IEEE802.11a/b/g/n/ac; Connection Mode: Access Point Connect Mode, Direct Connect Mode.LCD Display: 4.3 in. color TFT touch screenDimensions (W x D x H): 292 x 161 x 152 mmWeight: : 3.4 kgSoftware: ScanSnap Home (for PC) (All-in-one document management software/driver), ScanSnap Home (for mobile), ScanSnap Manager (Conventional driver), Kofax Power PDF Standard (Windows), Kofax Power PDF Standard for Mac (Mac), ABBYY FineReader for ScanSnap™https://www.pfu.ricoh.com/global/scanners/scansnap/ix1600/